Injectors Replacement - AEG HG654421 Manual De Instrucciones

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Rigid connection:
Carry out connection by using metal rig-
id pipes (copper with mechanical end)
(UNI-CIG 7129).
Flexible connection:
Use a flexible pipe in stainless steel
(UNI-CIG 9891) with a maximum length 2
m.
When installation is complete,
make sure that the seal of each
pipe fitting is correct. Use a
soapy solution, not a flame!

8.2 Injectors replacement

1. Remove the pan supports.
2. Remove the caps and crowns of the
burner.
3. With a socket spanner 7 remove the
injectors and replace them with the
ones which are necessary for the
type of gas you use (see table in
"Technical Information" chapter).
4. Assemble the parts, follow the same
procedure backwards.
5. Replace the rating plate (it is near
the gas supply pipe) with the one for
the new type of gas supply. You can
find this plate in the package sup-
plied with the appliance.
If the supply gas pressure is changeable
or different from the necessary pressure,
you must fit an applicable pressure ad-
juster on the gas supply pipe.
8.3 Adjustment of minimum
level
To adjust the minimum level of the burn-
ers:
1. Light the burner.
2. Turn the knob on the minimum posi-
tion.
3. Remove the knob.
4. With a thin screwdriver, adjust the
by-pass screw position.
A
A) The by-pass screw
• If you change from natural gas G20 20
mbar to liquid gas, fully tighten the
by-pass screw in.
• If you change from liquid gas to natu-
ral gas G20 20 mbar, undo the by-pass
screw approximately 1/4 of a turn (1/2
of a turn for Triple Crown burner).
WARNING!
Make sure the flame does not go
out when you quickly turn the
knob from the maximum position
to the minimum position.
8.4 Electrical connection
• Make sure that the rated voltage and
type of power on the rating plate
agree with the voltage and the power
of the local power supply.
• This appliance is supplied with a mains
cable. It has to be supplied with a cor-
rect plug which can hold the load that
the rating plate rates. Make sure that
you install the plug in a correct socket.
• Always use a correctly installed shock-
proof socket.
• Make sure that there is an access to
the mains plug after the installation.
• Do not pull the mains cable to discon-
nect the appliance. Always pull the
mains plug.
• There is a risk of fire when the appli-
ance is in connection with an exten-
sion cable, an adapter or a multiple
connection. Make sure that the
ground connection agrees with the
standards and regulations.
• Do not let the power cable to heat up
to a temperature higher than 90° C.
To prevent contact between the cable
and the appliance below the hob use
the clamps which are on the side of the
cabinet.